EP 0783427 B1 19980422 - FOOT-PROPELLED DEVICE WITH WHEELS AND PEDAL ELEMENTS
Title (en)
FOOT-PROPELLED DEVICE WITH WHEELS AND PEDAL ELEMENTS
Title (de)
FAHRGERÄT MIT RÄDERN UND PEDALELEMENTEN
Title (fr)
APPAREIL MOBILE A ROUES ET A PEDALES
Publication
Application
Priority
- DE 9415598 U 19940929
- EP 9503291 W 19950818
Abstract (en)
[origin: US5997019A] PCT No. PCT/EP95/03291 Sec. 371 Date Aug. 28, 1997 Sec. 102(e) Date Aug. 28, 1997 PCT Filed Aug. 18, 1995 PCT Pub. No. WO96/09953 PCT Pub. Date Apr. 4, 1996A manually propelled device includes two base modules having at least two wheels interconnected by a pedal element. The device is provided with at least four wheels which are parallel with each other. The pedal elements each interconnect two of the wheels and are fixed to the two interconnected wheels at points off-set from the centers of the two wheels. A shaft interconnects the centers of one of the wheels of each of the modules, thereby interconnecting the modules. Pedaling of the pedal elements by the feet of an operator serves to cause rotation of the wheels in a same rotating direction to propel the device in a selected linear direction.
IPC 1-7
IPC 8 full level
A63C 17/04 (2006.01); A63C 17/12 (2006.01); A63G 19/04 (2006.01); B62K 3/00 (2006.01); B62K 13/00 (2006.01); B62K 17/00 (2006.01); B62M 1/00 (2010.01)
CPC (source: EP US)
A63C 17/04 (2013.01 - EP US); A63C 17/12 (2013.01 - EP US); B62K 3/002 (2013.01 - EP US); B62K 13/00 (2013.01 - EP US); B62M 1/38 (2013.01 - EP US); A63G 19/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK FR GB LI
DOCDB simple family (publication)
US 5997019 A 19991207; AT E165291 T1 19980515; DE 59502010 D1 19980528; DE 9415598 U1 19941222; EP 0783427 A1 19970716; EP 0783427 B1 19980422; WO 9609953 A1 19960404
DOCDB simple family (application)
US 81703797 A 19970828; AT 95930498 T 19950818; DE 59502010 T 19950818; DE 9415598 U 19940929; EP 9503291 W 19950818; EP 95930498 A 19950818